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Home › Dodge and Ram › 2008 › Challenger › Repair and Diagnosis › Transmission › Automatic Trans › Transmission Control Module (TCM) - Electrical Diagnostics › DTC Troubleshooting › P1704-Input Speed Sensor 1 OVERSPEED › Set Condition:

Set Condition:

If the rpm of the Input Speed Sensor 1 (N2) is greater than 7700 rpm.

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